Science reveals the most efficient way to get on an airplane

Stand-up comedians everywhere mourn as it seems they might be about to lose another bit about plane travel. Testing has shown that boarding by "zones" is by no means the most efficient ways possible to fill a plane full of angry, sweaty, gassy passengers. It also shows the most efficient way. » 8/30/11 9:30am 8/30/11 9:30am